Datasheet

Register 8: ADC Sample Sequencer Priority (ADCSSPRI), offset 0x020
This register sets the priority for each of the sample sequencers. Out of reset, Sequencer 0 has the
highest priority, and Sequencer 3 has the lowest priority. When reconfiguring sequence priorities,
each sequence must have a unique priority for the ADC to operate properly.
ADC Sample Sequencer Priority (ADCSSPRI)
Base 0x4003.8000
Offset 0x020
Type R/W, reset 0x0000.3210
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
SS0reservedSS1reservedSS2reservedSS3reserved
R/WR/WROROR/WR/WROROR/WR/WROROR/WR/WROROType
0000100001001100Reset
DescriptionResetTypeNameBit/Field
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0x0000.0ROreserved31:14
SS3 Priority
This field contains a binary-encoded value that specifies the priority
encoding of Sample Sequencer 3. A priority encoding of 0 is highest
and 3 is lowest. The priorities assigned to the sequencers must be
uniquely mapped. The ADC may not operate properly if two or more
fields are equal.
0x3R/WSS313:12
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0x0ROreserved11:10
SS2 Priority
This field contains a binary-encoded value that specifies the priority
encoding of Sample Sequencer 2. A priority encoding of 0 is highest
and 3 is lowest. The priorities assigned to the sequencers must be
uniquely mapped. The ADC may not operate properly if two or more
fields are equal.
0x2R/WSS29:8
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0x0ROreserved7:6
SS1 Priority
This field contains a binary-encoded value that specifies the priority
encoding of Sample Sequencer 1. A priority encoding of 0 is highest
and 3 is lowest. The priorities assigned to the sequencers must be
uniquely mapped. The ADC may not operate properly if two or more
fields are equal.
0x1R/WSS15:4
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0x0ROreserved3:2
417June 18, 2012
Texas Instruments-Production Data
Stellaris
®
LM3S8962 Microcontroller
NRND: Not recommended for new designs.